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Exhaust gas filter 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-039/20
  • C04B-021/06
출원번호 US-0695423 (1985-01-28)
우선권정보 JP-0023839 (1982-02-16); JP-0107209 (1982-06-21); JP-0107210 (1982-06-21); JP-0107211 (1982-06-21); JP-0107212 (1982-06-21)
발명자 / 주소
  • Kusuda Takao (Ashiya JPX) Mihara Toshihiro (Hirakata JPX) Yonemura Masaaki (Nara JPX) Kuwano Satoshi (Kawanishi JPX)
출원인 / 주소
  • Matsushita Electric Industrial Co., Ltd. (Kadoma JPX 03)
인용정보 피인용 횟수 : 101  인용 특허 : 3

초록

An exhaust gas filter for diesel particulates, comprising a row of a plurality of channels of honeycomb structure of porous sintered ceramic fiber composite sheet, the ceramic fiber composite sheet being produced by a paper-forming method from a slurry of alumino-silicate fiber and fire clay. The ho

대표청구항

An exhaust gas filter for removing diesel particulates comprising a honeycomb of porous sintered ceramic fiber composite sheets, said honeycomb having a plurality of channels with alternate ends of said channels closed, said ceramic fiber composite sheets having a bulk density of from 0.1 to 0.8 g/c

이 특허에 인용된 특허 (3)

  1. Baes Emile (Kapelle op den Bos BEX) Navez Jean-Pierre (Ghent BEX) Della Faille de Leverghem Marc (Florree BEX), Composition of a material based on mineral fibers.
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  3. Hammond ; Jr. Dean C. (Birmingham MI) Vickers Paul T. (Bloomfield Hills MI), Wall-flow monolith filter.

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